SNX-300 NAVTEX Receiver vs SR203 GMDSS VHF Handheld Survival Radio

VHF Radios comparison · 2 products · View all VHF Radios

The Samyung ENC SNX-300 NAVTEX Receiver and ACR Electronics SR203 GMDSS VHF Handheld Survival Radio are both vhf radios products certified to SOLAS. Key difference: Frequency — SNX-300 NAVTEX Receiver is 490 / 518 / 4209.5 kHz vs SR203 GMDSS VHF Handheld Survival Radio at 156 - 163 MHz.

SNX-300 NAVTEX Receiver
SR203 GMDSS VHF Handheld Survival Radio

Specification comparison

Specification SNX-300 NAVTEX Receiver SR203 GMDSS VHF Handheld Survival Radio
Frequency 490 / 518 / 4209.5 kHz 156 - 163 MHz
Receiving Method F1B NAVTEX broadcast
Sensitivity 2 uV
Frequency Accuracy +/- 10 Hz
Antenna Impedance 50 ohm
Display 5.6-inch LCD, 320x240 pixels
Message Storage 200+ messages, 8000 chars/channel
Permanent Storage 50 messages per channel
Weight 2.6 kg 370 g
Dimensions 255 x 163 x 75 mm 141 x 68 x 37 mm
Power Supply DC 10-36V, 12W at 24V
Power Consumption (tracking) 3 W
Power Consumption (receiving) 6 W
Temperature Range -15 to +55 C
Antenna Temperature Range -25 to +60 C
Humidity 95% at 40C
Part Number SNX-300
Power Output (High) 2.5 W
Power Output (Low) 1 W
Channels 21
Battery Life >16 hours
Waterproof Rating IPX7
Temperature Range (Operating) -20 to +55 C
Battery Type Lithium (non-rechargeable primary)
Color Yellow

Certification comparison

Certification SNX-300 NAVTEX Receiver SR203 GMDSS VHF Handheld Survival Radio
MED — Not listed ✓
SOLAS ✓ ✓
USCG — Not listed ✓

Other VHF Radios comparisons

Data sources

SNX-300 NAVTEX Receiver
Data from samyungenc.com ·
View original
SR203 GMDSS VHF Handheld Survival Radio
Data from acrartex.com ·
View original